2015-12-16 16:26:25 -07:00
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/*
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* Author: Jon Trulson <jtrulson@ics.com>
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* Copyright (c) 2016 Intel Corporation.
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*
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* Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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* "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to
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* permit persons to whom the Software is furnished to do so, subject to
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* the following conditions:
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*
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* The above copyright notice and this permission notice shall be
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* included in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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* NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
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* OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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* WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*/
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#include <unistd.h>
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#include <iostream>
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#include <stdio.h>
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2016-04-29 16:41:49 -07:00
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#include "ds2413.hpp"
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2015-12-16 16:26:25 -07:00
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using namespace std;
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using namespace upm;
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int main(int argc, char **argv)
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{
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//! [Interesting]
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// Instantiate a DS2413 Module on a Dallas 1-wire bus connected to UART 0
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upm::DS2413* sensor = new upm::DS2413(0);
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// find all of the DS2413 devices present on the bus
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sensor->init();
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// how many devices were found?
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cout << "Found "<< sensor->devicesFound() << " device(s)" << endl;
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// read the gpio and latch values from the first device
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// the lower 4 bits are of the form:
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// <gpioB latch> <gpioB value> <gpioA latch> <gpioA value>
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cout << "GPIO device 0 values: " << sensor->readGpios(0) << endl;
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// set the gpio latch values of the first device
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cout << "Setting GPIO latches to on" << endl;
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sensor->writeGpios(0, 0x03);
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cout << "Exiting..." << endl;
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delete sensor;
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//! [Interesting]
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return 0;
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}
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